[  668.547808] br0: port 1(veth1) entered blocking state
[  668.547898] br0: port 1(veth1) entered disabled state
[  668.547976] veth1: entered allmulticast mode
[  668.548078] veth1: entered promiscuous mode
[  668.568011] br0: port 2(veth3) entered blocking state
[  668.568079] br0: port 2(veth3) entered disabled state
[  668.568139] veth3: entered allmulticast mode
[  668.568237] veth3: entered promiscuous mode
[  668.627261] br0: port 1(veth1) entered blocking state
[  668.627326] br0: port 1(veth1) entered forwarding state
[  668.666932] br0: port 2(veth3) entered blocking state
[  668.667002] br0: port 2(veth3) entered forwarding state
[  673.900672] br0: port 2(veth3) entered disabled state
[  673.933166] br0: port 1(veth1) entered disabled state
[  673.962762] veth3: left allmulticast mode
[  673.962823] veth3: left promiscuous mode
[  673.962868] br0: port 2(veth3) entered disabled state
[  673.962996] veth1: left allmulticast mode
[  673.963034] veth1: left promiscuous mode
[  673.963076] br0: port 1(veth1) entered disabled state